[PATCH 19/27] firmware: arm_scmi: Make device_find_child()'s match function take a const pointer

From: Zijun Hu
Date: Sat Aug 10 2024 - 22:29:23 EST


From: Zijun Hu <quic_zijuhu@xxxxxxxxxxx>

In order to adapt for constified device_find_child(), make
scmi_match_by_id_table() as its match function take a const pointer.

Signed-off-by: Zijun Hu <quic_zijuhu@xxxxxxxxxxx>
---
drivers/firmware/arm_scmi/bus.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/arm_scmi/bus.c b/drivers/firmware/arm_scmi/bus.c
index 96b2e5f9a8ef..14c2cc141d8c 100644
--- a/drivers/firmware/arm_scmi/bus.c
+++ b/drivers/firmware/arm_scmi/bus.c
@@ -238,10 +238,10 @@ static int scmi_dev_match(struct device *dev, const struct device_driver *drv)
return 0;
}

-static int scmi_match_by_id_table(struct device *dev, void *data)
+static int scmi_match_by_id_table(struct device *dev, const void *data)
{
struct scmi_device *sdev = to_scmi_dev(dev);
- struct scmi_device_id *id_table = data;
+ const struct scmi_device_id *id_table = data;

return sdev->protocol_id == id_table->protocol_id &&
(id_table->name && !strcmp(sdev->name, id_table->name));

--
2.34.1